29436420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2903}}^1$

素因数の和:2941

約数の個数: 72

約数和(自身を含む): 89280576

約数和(自身を除く): 59844156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 2903, 3380, 5070, 5806, 8709, 10140, 11612, 14515, 17418, 29030, 34836, 37739, 43545, 58060, 75478, 87090, 113217, 150956, 174180, 188695, 226434, 377390, 452868, 490607, 566085, 754780, 981214, 1132170, 1471821, 1962428, 2264340, 2453035, 2943642, 4906070, 5887284, 7359105, 9812140, 14718210, 29436420]

約数ペア:

[(1, 29436420), (2, 14718210), (3, 9812140), (4, 7359105), (5, 5887284), (6, 4906070), (10, 2943642), (12, 2453035), (13, 2264340), (15, 1962428), (20, 1471821), (26, 1132170), (30, 981214), (39, 754780), (52, 566085), (60, 490607), (65, 452868), (78, 377390), (130, 226434), (156, 188695), (169, 174180), (195, 150956), (260, 113217), (338, 87090), (390, 75478), (507, 58060), (676, 43545), (780, 37739), (845, 34836), (1014, 29030), (1690, 17418), (2028, 14515), (2535, 11612), (2903, 10140), (3380, 8709), (5070, 5806)]